at unitedhealthcare insurance company, we understand that commitment. so does aarp, serving americans 50 and over for generations. so it's no surprise millions have chosen an aarp dicare supplement insurance plan, insured by unitedhealthcare insurance company. like all standardized medicare supplement plans, it helps cover some of what medicare doesn't pay. to find out more, call today. >>> "outfront," mitt romney is trying to make off with the middle class. romney made another big play for that all important voting block. >> people in the middle class have been squeezed, buried as the vice president said. >> last night on fox news, romney made an unexpected plea to the same voters, apologizing for the leaked comment about 47% of americans. >> in this case, i said something that's completely wrong and i absolutely believe however that my life has shown that i care about 100%. >> if you listen to how many times he's said middle class over the last few days, it looks like a frontal assault. joining us now -- serving as communications director for tim pawl